package vip.denglei.company.service.app;

import vip.denglei.company.model.app.AppShoppingCart;
import com.baomidou.mybatisplus.extension.service.IService;
import vip.denglei.company.model.app.vo.ShoppingCartByUserIdVO;

import java.util.List;

public interface AppShoppingCartService extends IService<AppShoppingCart>{
   List<ShoppingCartByUserIdVO> queryShoppingCartByUserId(String userId);


}
